What the simplest structure OSM that can be GraphHopper used is?

I hava some road dataset, they were stored in pgRouting and ArcGIS Network dataset, I want to use these dataset for GraphHopper.
OSM has many tags and attributes, what is the simplest structure coule be used for GraphHopper? Then I could generate the .osm by java or python.

This topic was automatically closed 90 days after the last reply. New replies are no longer allowed.

Powered by Discourse